Lithium battery cell structure

The utility model discloses a lithium battery cell structure which comprises a plurality of first cell units and a plurality of second cell units, the first cell units and the second cell units are sequentially connected in a staggered mode, each first cell unit is composed of a hot-pressed first ce...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HE LIN, DANG GUOHUI, LIU JULIANG, TAN FEI, ZHENG XINHUA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a lithium battery cell structure which comprises a plurality of first cell units and a plurality of second cell units, the first cell units and the second cell units are sequentially connected in a staggered mode, each first cell unit is composed of a hot-pressed first cell blank, and each second cell unit is composed of a hot-pressed second cell blank. The first cell units and the second cell units are sequentially connected in a staggered mode to form a continuous lithium battery cell structure, the structure is stable, and the failure rate is reduced. The first cell blank comprises at least two first circulation layers which are sequentially stacked from bottom to top, and through stacking of the multiple first circulation layers, the production efficiency can be improved, and the cost can be reduced. The second cell blank comprises at least two second circulation layers which are sequentially stacked from bottom to top, and through stacking of the multiple second circulation la